25247090

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{229519}}^1$

素因数の和:229537

約数の個数: 16

約数和(自身を含む): 49576320

約数和(自身を除く): 24329230

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 229519, 459038, 1147595, 2295190, 2524709, 5049418, 12623545, 25247090]

約数ペア:

[(1, 25247090), (2, 12623545), (5, 5049418), (10, 2524709), (11, 2295190), (22, 1147595), (55, 459038), (110, 229519)]